Title |
Early optimization in finger dexterity of skilled pianists: implication of transcranial stimulation
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Published in |
BMC Neuroscience, March 2013
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DOI | 10.1186/1471-2202-14-35 |
Pubmed ID | |
Authors |
Shinichi Furuya, Michael A Nitsche, Walter Paulus, Eckart Altenmüller |
Abstract |
It has been shown that non-invasive transcranial direct current stimulation (tDCS) facilitates motor functions in healthy adults and stroke patients. However, little is known about neuroplastic changes induced by tDCS in highly-trained individuals. Here we addressed this issue by assessing the effect of tDCS on dexterity of finger movements in healthy adult pianists. Twelve pianists practiced bimanual keystrokes in an in-phase manner while bilateral tDCS (left anodal/right cathodal or vice versa) of the primary motor cortex was performed. Before and after stimulation, each participant was asked to perform the trained successive keystrokes, and to repetitively strike a key with each of the fingers as fast and accurate as possible while keeping the remaining fingers immobilized voluntarily. |
X Demographics
Geographical breakdown
Country | Count | As % |
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United Kingdom | 2 | 17% |
United States | 2 | 17% |
France | 1 | 8% |
Chile | 1 | 8% |
Unknown | 6 | 50% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 10 | 83% |
Practitioners (doctors, other healthcare professionals) | 2 | 17% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United Kingdom | 2 | 1% |
United States | 2 | 1% |
Belgium | 1 | <1% |
Colombia | 1 | <1% |
Japan | 1 | <1% |
Spain | 1 | <1% |
Unknown | 138 | 95% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Researcher | 29 | 20% |
Student > Ph. D. Student | 25 | 17% |
Student > Master | 22 | 15% |
Student > Bachelor | 21 | 14% |
Other | 7 | 5% |
Other | 20 | 14% |
Unknown | 22 | 15% |
Readers by discipline | Count | As % |
---|---|---|
Neuroscience | 26 | 18% |
Medicine and Dentistry | 26 | 18% |
Psychology | 22 | 15% |
Engineering | 8 | 5% |
Nursing and Health Professions | 7 | 5% |
Other | 23 | 16% |
Unknown | 34 | 23% |